Historical western hemlock looper outbreaks in British Columbia: input and analysis using a geographical information system
Parfett, N.; Otvos, I.S.; van Sickle, G.A.
Catalog ID: 4169
Pacific Forestry Centre
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Using a Geographical Information System for the input and analysis of historical western spruce budworm in British Columbia
Parfett, N.; Clarke, D.H.L.; van Sickle, G.A.
Catalog ID: 3915
Utilizing a geographical information system for storage and analysis of eco-climate biomonitoring and insect and disease data
Catalog ID: 3497
Mapping western budworm in BC: a historical perspective to improve tree health
Catalog ID: 3452